932ecebb04
Replaces the seccomp_t typedef with struct seccomp to match modern
kernel style.
Signed-off-by: Will Drewry <wad@chromium.org>
Reviewed-by: James Morris <jmorris@namei.org>
Acked-by: Serge Hallyn <serge.hallyn@canonical.com>
Acked-by: Eric Paris <eparis@redhat.com>
v18: rebase
...
v14: rebase/nochanges
v13: rebase on to 88ebdda615
v12: rebase on to linux-next
v8-v11: no changes
v7: struct seccomp_struct -> struct seccomp
v6: original inclusion in this series.
Signed-off-by: James Morris <james.l.morris@oracle.com>
55 lines
888 B
C
55 lines
888 B
C
#ifndef _LINUX_SECCOMP_H
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#define _LINUX_SECCOMP_H
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#ifdef CONFIG_SECCOMP
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#include <linux/thread_info.h>
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#include <asm/seccomp.h>
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struct seccomp {
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int mode;
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};
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extern void __secure_computing(int);
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static inline void secure_computing(int this_syscall)
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{
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if (unlikely(test_thread_flag(TIF_SECCOMP)))
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__secure_computing(this_syscall);
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}
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extern long prctl_get_seccomp(void);
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extern long prctl_set_seccomp(unsigned long);
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static inline int seccomp_mode(struct seccomp *s)
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{
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return s->mode;
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}
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#else /* CONFIG_SECCOMP */
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#include <linux/errno.h>
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struct seccomp { };
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#define secure_computing(x) do { } while (0)
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static inline long prctl_get_seccomp(void)
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{
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return -EINVAL;
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}
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static inline long prctl_set_seccomp(unsigned long arg2)
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{
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return -EINVAL;
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}
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static inline int seccomp_mode(struct seccomp *s)
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{
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return 0;
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}
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#endif /* CONFIG_SECCOMP */
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#endif /* _LINUX_SECCOMP_H */
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